Every footprint is a transaction in the underground economy. The mycelium network beneath our feet processes more data per second than any exchange floor ever built. Carbon moves through fungal highways, nutrients are traded at root-tip terminals, and the ledger is written in soil chemistry that persists for millennia.

We broker the space between what was left behind and what grows forward. Each ecological footprint — carbon, water, biodiversity — is simultaneously a debt and an investment. The decay of one system feeds the emergence of another. This is the fundamental trade.

Nature’s hostile takeover is always friendly. When the forest reclaims the trading floor, it doesn’t destroy — it converts. Steel becomes trellis. Concrete becomes substrate. Data becomes memory encoded in growth rings. The footprint remains, transformed.